| David K. Bainbridge | bd6b288 | 2021-08-26 13:31:02 +0000 | [diff] [blame^] | 1 | // Copyright 2011 The Go Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style |
| 3 | // license that can be found in the LICENSE file. |
| 4 | |
| 5 | // Plan 9 environment variables. |
| 6 | |
| 7 | package plan9 |
| 8 | |
| 9 | import ( |
| 10 | "syscall" |
| 11 | ) |
| 12 | |
| 13 | func Getenv(key string) (value string, found bool) { |
| 14 | return syscall.Getenv(key) |
| 15 | } |
| 16 | |
| 17 | func Setenv(key, value string) error { |
| 18 | return syscall.Setenv(key, value) |
| 19 | } |
| 20 | |
| 21 | func Clearenv() { |
| 22 | syscall.Clearenv() |
| 23 | } |
| 24 | |
| 25 | func Environ() []string { |
| 26 | return syscall.Environ() |
| 27 | } |
| 28 | |
| 29 | func Unsetenv(key string) error { |
| 30 | return syscall.Unsetenv(key) |
| 31 | } |